MAX5322EAI+ Maxim Integrated Products, MAX5322EAI+ Datasheet - Page 2

• Manufacturer Part Number: MAX5322EAI+
• Description: IC DAC 12BIT DUAL 10V SER 28SSOP
• Manufacturer: Maxim Integrated Products

Specifications of MAX5322EAI+

• Settling Time: 10µs
• Number Of Bits: 12
• Data Interface: Serial
• Number Of Converters: 2
• Voltage Supply Source: Analog and Digital, Dual ±
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-SSOP
• Resolution: 12 bit
• Interface Type: Serial (SPI)
• Supply Voltage (max): 15.75 V
• Supply Voltage (min): 10.8 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Voltage Reference: External
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power Dissipation (max): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

ABSOLUTE MAXIMUM RATINGS
V
V
V
V
AGND to DGND.....................................................-0.3V to +0.3V
SGND_ to AGND ...................................................-0.3V to +0.3V
SCLK, DIN, CS, SHDN, UNI/BIP_, CLR,
OUT_ to AGND.................................(V
±10V, Dual, 12-Bit, Serial, Voltage-Output DAC
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS (DUAL SUPPLY)
(V
T
2
STATIC ACCURACY
Resolution
Integral Nonlinearity
Differential Nonlinearity
Zero-Scale Error
Zero-Scale Temperature
Coefficient
Gain Error
Gain-Error Temperature
Coefficient
ANALOG OUTPUTS (OUTA, OUTB)
Output Voltage Range
Resistive Load to GND
Capacitive Load to GND
DC Output Resistance
SGND INPUTS (SGNDA, SGNDB)
Input Impedance
REFERENCE INPUTS (REFA, REFB)
Reference Voltage Input Range
Input Resistance
Reference Bandwidth
DD
SS
DD
CC
A
DD
LDAC, DOUT to DGND ..........................-0.3V to (V
= T
to AGND ..........................................................-17V to +0.3V
_______________________________________________________________________________________
to AGND..........................................................-0.3V to +17V
to V
to DGND ...........................................................-0.3V to +6V
= +15V ±5%, V
MIN
SS
to T
PARAMETER
..........................................................................+34V
MAX
, unless otherwise noted. Typical values are at T
SS
= -15V ±5%, V
SS
SYMBOL
CC
C
R
R
DNL
- 0.3V) to (V
LOAD
LOAD
INL
REF
N
= +5V ±10%, AGND = DGND = SGND_ = 0V, V
Guaranteed monotonic
Bipolar, code = 800hex
Unipolar, code = 000hex
Bipolar
Unipolar
Bipolar (output unloaded)
Unipolar (output unloaded)
Bipolar (output unloaded)
Unipolar (output unloaded)
(V
Code = 555hex, worst-case code
V
REF
SS
CC
DD
+ 1.5V) < V
= 200mV
+ 0.3V)
+ 0.3V)
P-P
CONDITIONS
OUT
A
+ 5V
= +25°C.)
REF_ to AGND..........................................................-0.3V to +6V
Maximum Current into REF_ .............................................±10mA
Maximum Current into Any Pin Excluding REF_...............±50mA
Continuous Power Dissipation (T
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
< (V
28-Pin SSOP (derate 9.5mW/°C above +70°C) ........761.9mW
DC
DD
- 1.5V)
REF_
= 5V, R
V
2.00
MIN
-2 x
12
15
REF
2
A
LOAD
= +70°C)
TYP
0.09
200
0.5
0.9
22
92
2
2
= 2kΩ, C
MAX
V
5.25
+2 x
250
±1
±1
±2
±2
±2
±2
REF
LOAD
= 250pF,
FSR/°C
FSR/°C
UNITS
ppm
ppm
LSB
LSB
LSB
LSB
Bits
kHz
kΩ
kΩ
kΩ
pF
Ω
V
V